LIFT CHECK & SWING CHECK VALVES MANUFACTURER
Lift check valve:
The lift check valve is similar to a globe valve, where the disc is in the form of a ball or piston. Lift check valves are useful in high pressure and pipelines with upward flow. Check valves are automatic which opens in forwarding flow and closes with reverse flow.
The pressure passing through a flow opens the valve, while any reversal of flow closes the valve. There are types of check valves operates that vary depending on the mechanism. A disc is connected in the valve which allows the flow in the forward direction and returns to the valve when the flow is stopped to prevent backflow.